Cryptography jobs in california

Lead IT Project Manager (CRYPTOGRAPHY, DATA PROTECTION)

Remote or Michigan City, Indiana

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Today

job summary: We have an immediate opening for a highly motivated Lead IT Project Manager with a proven background of expertise in CRYPTOGRAPHY, DATA PROTECTION project delivery. Must have demonstrated experience of providing informed guidance and possess the ability to help shape project direction, managing large scale projects with cross team stakeholders. The PM will be self-sufficient, able to partner and present to senior leaders, and experienced in identifying and clearing blockers in comp

Contract

USD73 - USD83

Lead IT Project Manager (Cryptography & Data Protection)

Remote

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2d ago

Job Title: Lead IT Project Manager (Cryptography & Data Protection) Location: Remote (Preferred: Eastern/Central Time Zones) Duration: Through 12/31/2026 (Possible Extension) Job Summary: We are seeking an experienced Lead IT Project Manager to lead enterprise Cryptography & Data Protection initiatives. This role requires strong project management experience, stakeholder management, and the ability to drive cross-functional security and governance projects. Key Requirements: 5+ years of IT Proje

Easy Apply

Contract

70 - 80

Cryptography/PKI SME

Remote

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Yesterday

Job Title: Cryptography/PKI SME Location: 100% Remote Duration: 100 Hours (10 Hours Per Week) Job Description: We have a role for Cryptography/PKI SME for Post Quantum Readiness project for one of our clients.

Easy Apply

Contract

50 - 60

Cryptography Engineer

Remote

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11d ago

Valiant Solutions is seeking aPost-Quantum Cryptography (PQC) Engineer to join our rapidly growing and innovative cybersecurity team! The Post-Quantum Cryptography (PQC) Engineer will play a key role in a groundbreaking federal cybersecurity modernization effort, joining the project at its inception to help design and deliver the Departments first enterprise-wide PQC solution. Working closely with senior government stakeholders, they will lead the technical journey from concept to implementatio

Full-time

Depends on Experience

Sr Data Protection Cryptography Engineer

Remote

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Today

Our Mission Our mission is to SAVE AND IMPROVE LIVES BY EMPOWERING HEALTHCARE CONSUMERS. Come be part of remarkable. Overview How you can make a difference At HealthEquity, protecting sensitive healthcare and financial data is mission-critical. As a Senior Data Security Engineer, you'll play a direct role in shaping how our most sensitive structured data is protected as our platform evolves to include AI agents, automation, and modern data pipelines. You'll help safeguard data at the point w

Full-time

USD 109,500.00 - 175,500.00 per year

Software Engineer- Cybersecurity and Cryptography

Burlingame, California

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Today

Xona is the navigational intelligence company bringing real-time, centimeter-level certainty to any device, anywhere on Earth. With Pulsar - the world's most advanced PNT satellite infrastructure in Low Earth Orbit - Xona will offer a future-proof, backwards-compatible global positioning system optimized for absolute precision, superior power, and robust protection. We are seeking a high-caliber Software Engineer specializing in Cybersecurity and Cryptography to lead the development of our pro

Full-time

USD 193,000.00 - 218,000.00 per year

Sr Lead Security Engineer - Advanced Cryptography

Palo Alto, California

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Today

Job Description Job Description We are seeking an Advanced Cryptography Specialist with strong expertise in topics like multiparty computation (MPC), post-quantum cryptography (PQC) and zero-knowledge proofs (ZKPs). The ideal candidate will hold a PhD or MS in cryptography or a closely related field and have several years of hands-on experience applying advanced cryptographic techniques within the financial sector. The candidate will help leverage innovative cryptography at JPMorgan Chase. As a

Full-time

USD 171,000.00 - 260,000.00 per year

Senior Software Engineer - Cryptography & Systems

San Diego, California

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Today

Senior Software Engineer - Cryptography & Systems Location: Temecula, CA (search socal in general) Hybrid, 3+ days onsite Compensation: $165K+ base depending on experience plus bonus and benefits. Interviews will begin in mid-July and target start date of August 1 The client is an emerging cybersecurity company focused on quantum-safe cryptography and secure communications. Their mission is to commercialize proprietary quantum random number generation and post-quantum cryptography tec

Full-time

Compensation information provided in the description

Senior Software Engineer, Cryptography & Secrets Management

El Dorado Hills, California

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Today

Description Keeper Security is hiring a Senior Software Engineer to join our Keeper Secrets Manager (KSM) team. This is a 100% remote position, with an opportunity to work a hybrid schedule for candidates based in the El Dorado Hills, CA area. Keeper's cybersecurity software is trusted by millions of people and thousands of organizations globally. Keeper is published in 23 languages and sold in over 150 countries. Join one of the fastest-growing cybersecurity companies and help build and scale

Full-time

Privacy Engineer - Systems Experiences, Apps, and Technologies

Cupertino, California

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Today

Imagine what you could do here. At Apple, new ideas have a way of becoming great products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Apple delivers great features and great privacy to our users. The Privacy Engineering team works with teams all across the company to make sure that products and services protect user privacy by designing architectures that reduce the exposure of user data at all level

Full-time

Cryptographic Systems Expert

Remote

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Today

Job ID: 2613631 Location: Remote Work, MD, US Date Posted: 2026-06-12 Category: Cyber Subcategory: Cybersecurity Spec Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_REMOTE Description SAIC is seeking a knowledgeable and skilled Cryptographic Systems Expert to join our team. The successful candidate will be responsible for creating and evaluating question-answer pairs to assess th

Full-time

USD 120,001.00 - 160,000.00 per year

Software Developer - Crypto

Walnut Creek, California

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Today

Location: Walnut Creek, CA Salary: $70.00 USD Hourly - $74.00 USD Hourly Description: Our client is currently seeking a Software Developer - Crypto Required Skills (Must-Have) Systems Programming 7+ years of experience in systems-level engineering.Expert proficiency in Go (for orchestration layers) and Rust (for cryptographic primitives and performance-critical components). Applied Cryptography Extensive hands-on experience with Threshold Cryptography and Multi-Party Computation (MPC).Abilit

Contract

USD 70.00 - 74.00 per hour

Software Engineer, Trusted Execution

Cupertino, California

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Today

Apple's Trusted Execution team in the Security Engineering and Architecture organization builds the technology that keeps our users safe and care-free while running the software that they want. Our software runs on the execution path for every program on all of our products. We're often referred to as the first line of defense in Apple's defense-in-depth strategy. Our products are infamous within the security community, and each year we push them to the next level. We're a small team with a huge

Full-time

SoC Security Engineer - Platform Architecture

Cupertino, California

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Today

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to o

Full-time

Senior Software Engineer - AI Transparency Platform

San Diego, California

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Today

Apple Intelligence is redefining what people expect from AI on their devices: capable, personal, and built on a foundation of privacy and verifiable transparency. The most demanding workloads run on Private Cloud Compute (PCC) - Apple's purpose-built server-side AI platform, engineered so that user data is processed without ever being exposed to Apple or anyone else, with public, cryptographic proof that those guarantees hold. PCC sets a new bar for privacy in cloud AI. Our team builds the secu

Full-time

Senior iOS Software Engineer - CloudKit

San Diego, California

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Today

Imagine what we could create together! At Apple, new ideas have a way of becoming phenomenal products, services, and customer experiences very quickly. Bring passion and dedication to your job, and there's no limit to what we could accomplish. Apple is seeking an experienced Senior iOS Software Engineer to contribute to the development of the next generation of cloud services infrastructure. You will be responsible for designing and implementing key components of the iCloud platform, integrating

Full-time

Software Engineer, Calls Security

San Diego, California

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Today

Imagine what you could do here. At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Our mission: create the best way to have a conversation and share an experience when you can't physically be with the most important people in your life. The Calls Security team safeguards FaceTime's private and secure calling experience across FaceTime, SharePlay, Phone, and Voicemail. You'll design, implement, maintain, and strengthen robust secu

Full-time

Senior Software Engineer - Messaging Identity Services

San Diego, California

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Today

Ever wondered what turns an iMessage bubble blue? The IDS Server (Messaging Identity) team provides the identity and discovery backend services that power Messages, FaceTime and hundreds of other messaging, sharing, and sync features between Apple devices. We connect billions of devices around the world, and their users, with each other in a secure, reliable, and privacy-protecting way. We are a small team with big impact, tackling a wide breadth of challenges across account and phone number au

Full-time

Senior Fullstack Engineer, Atmosphere

Remote

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Today

Bluesky's mission is to transition the social web from platforms to protocols. We're building a social network where users have more power. Our team has decades of combined experience building distributed applications. As an engineer on the Atmosphere team, you'll work on software that makes the open network behind Bluesky and the broader developer ecosystem tick. You will contribute to products, documentation, and developer tools that extend the reach of Bluesky well beyond our app, and into a

Full-time

USD 200,000.00 - 270,000.00 per year

Security Software Engineer - Secure Transports, SEAR

Cupertino, California

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Today

Embedded within Apple's Security Engineering & Architecture organization, the Secure Transports team's mission is to deliver world-class cryptographic and secure protocols engineering. At the heart of an organization dedicated to building the most secure operating system in the world and putting it in the hands of millions of customers, the team is looking for a motivated software engineer to help push its technologies to the next level. You will join a team that provides the security foundation

Full-time

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Cryptography jobs in California, USA